CO4340645A1 - OVEN FOR THE MELTING OF VITRIFICABLE MATERIALS - Google Patents

OVEN FOR THE MELTING OF VITRIFICABLE MATERIALS

Info

Publication number
CO4340645A1
CO4340645A1 CO94049967A CO94049967A CO4340645A1 CO 4340645 A1 CO4340645 A1 CO 4340645A1 CO 94049967 A CO94049967 A CO 94049967A CO 94049967 A CO94049967 A CO 94049967A CO 4340645 A1 CO4340645 A1 CO 4340645A1
Authority
CO
Colombia
Prior art keywords
materials
melting
vitrificable
opening
refining compartment
Prior art date
Application number
CO94049967A
Other languages
Spanish (es)
Inventor
Raymond Moreau
M Jeanvoine Pierre
Roger Graham Gobert
Original Assignee
Saint Gobain Vitrage
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9452423&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CO4340645(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Saint Gobain Vitrage filed Critical Saint Gobain Vitrage
Publication of CO4340645A1 publication Critical patent/CO4340645A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/235—Heating the glass
    • C03B5/2353—Heating the glass by combustion with pure oxygen or oxygen-enriched air, e.g. using oxy-fuel burners or oxygen lances
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/04—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in tank furnaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Furnace Details (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Commercial Cooking Devices (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

HORNO PARA LA FUSION DE MATERIALES VITRIFICABLES CONSTRUIDOPOR UN COMPARTIMIENTO DE FUSION Y REFINACION DEL VIDRIO, ESTANDO DICHO COMPARTIMIENTO UNIDO, EN SU PARTE CORRIENTE ARRIBA, DE POR LO MENOS UNA ABERTURA DESTINADA A SER ALIMENTADA CON MATERIALES VITRIFICABLES CON LA AYUDA DE UN DISPOSITIVO DE CARGA DE HORNO COLOCADO EN CORRESPONDENCIA, Y EN SU PARTE CORRIENTE ABAJO, DE UNA ABERTURA DE SALIDA DEL VIDRIO FUNDIDO QUE DESEMBOCA EN UNO O MAS COMPARTIMIENTOS SUCESIVOS CORRIENTE ABAJO DESTINADO A CONDUCIR EL VIDRIO FUNDIDO HACIA UNA ZONA DE MOLDEO, CARACTERIZADO POR EL HECHO DE QUE LA FUSION DE LOS MATERIALES VITRIFICABLES ES ASEGURADA EN EL COMPARTIMIENTO DE FUSION Y REFINACION, ESENCIALMENTE, POR UNA PLURALIDAD DE QUEMADORES CON COMBURENTE COMPUESTO POR OXIGENO Y DE QUE ESTA CONCEBIDO SIN INGRESO DE AIRE EN EL COMPARTIMIENTO DE FUSION Y REFINACION, EN ESPECIAL PROVENIENTE DEL O DE LOSCOMPARTIMIENTOS CORRIENTE ABAJO.FURNACE FOR THE MELTING OF VITRIFICABLE MATERIALS BUILT BY A GLASS MELTING AND REFINING COMPARTMENT, SUCH A UNIT IS UNITED, IN ITS CURRENT PART ABOVE, AT LEAST A DEPENDENT OPENING OF LABORED MATERIALS WITH VITABLE MATERIALS OVEN POSITIONED CORRESPONDING, AND IN ITS CURRENT PART DOWN, OF AN OPENING OPENING OF THE MELTED GLASS THAT UNLOCKS IN ONE OR MORE SUCCESSIVE COMPARTMENTS DOWN CURRENT DESTINED TO DRIVE THE FUSED GLASS TOWARDS A MACHINE AREA OF THE VITRIFICABLE MATERIALS IS INSURED IN THE MELTING AND REFINING COMPARTMENT, ESSENTIALLY, BY A PLURALITY OF BURNERS WITH OXYGEN COMPOUND AND THAT IT IS CONCEIVED WITHOUT AIR INCOME IN THE FUSION AND REFINING COMPARTMENT, IN DOWNSTREAM.

CO94049967A 1993-11-02 1994-11-01 OVEN FOR THE MELTING OF VITRIFICABLE MATERIALS CO4340645A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9313021A FR2711981B1 (en) 1993-11-02 1993-11-02 Glass melting device.

Publications (1)

Publication Number Publication Date
CO4340645A1 true CO4340645A1 (en) 1996-07-30

Family

ID=9452423

Family Applications (1)

Application Number Title Priority Date Filing Date
CO94049967A CO4340645A1 (en) 1993-11-02 1994-11-01 OVEN FOR THE MELTING OF VITRIFICABLE MATERIALS

Country Status (13)

Country Link
US (1) US5655464A (en)
EP (1) EP0650934B2 (en)
JP (1) JP3816549B2 (en)
KR (1) KR100380704B1 (en)
CN (1) CN1071287C (en)
BR (1) BR9404310A (en)
CO (1) CO4340645A1 (en)
DE (1) DE69423068T3 (en)
ES (1) ES2144498T5 (en)
FR (1) FR2711981B1 (en)
PL (1) PL179938B1 (en)
PT (1) PT650934E (en)
SI (1) SI0650934T1 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2737487B1 (en) * 1995-08-03 1998-01-09 Saint Gobain Vitrage DEVICE FOR MELTING VITRIFIABLE MATERIALS
FR2774085B3 (en) * 1998-01-26 2000-02-25 Saint Gobain Vitrage PROCESS FOR MELTING AND REFINING VITRIFIABLE MATERIALS
FR2788839B1 (en) 1999-01-22 2001-04-20 Saint Gobain Vitrage METHOD AND DEVICE FOR REGULATING A GAS FUEL CURRENT
US6519973B1 (en) 2000-03-23 2003-02-18 Air Products And Chemicals, Inc. Glass melting process and furnace therefor with oxy-fuel combustion over melting zone and air-fuel combustion over fining zone
US6715319B2 (en) * 2001-03-23 2004-04-06 Pilkington Plc Melting of glass
WO2007108324A1 (en) * 2006-03-16 2007-09-27 Taiyo Nippon Sanso Corporation Glass melting method and glass melting furnace
WO2008054334A1 (en) * 2006-10-30 2008-05-08 Kibol Viktor F Plant for producing inorganic fibres from 'module kibol' rocks
EP1995543A1 (en) 2007-05-10 2008-11-26 AGC Flat Glass Europe SA Heat exchanger for oxygen
DE102007027044B3 (en) * 2007-06-12 2008-09-04 Beteiligungen Sorg Gmbh & Co. Kg Design for furnace melting soda-lime bottle glass, flat glass for rolling, technical glasses, borosilicate- or neutral glass, includes radiation wall and refinement threshold
BRPI0909081A2 (en) 2008-03-25 2015-08-25 Agg Glass Europ Glass Casting Oven
MX2010010559A (en) 2008-03-25 2011-03-25 Agc Glass Europe Star Glass melting furnace.
BRPI0909078A8 (en) * 2008-03-25 2019-01-29 Agg Glass Europe glass casting furnace
EP2254844A1 (en) * 2008-03-25 2010-12-01 AGC Glass Europe Glass melting furnace
WO2009147191A1 (en) 2008-06-05 2009-12-10 Agc Flat Glass Europe Sa Glass melting furnace
US20100081103A1 (en) * 2008-09-26 2010-04-01 Hisashi Kobayashi Furnace with multiple heat recovery systems
FR2948929A1 (en) * 2009-08-07 2011-02-11 Fives Stein FURNACE OF FUSION OF VITRIFIABLE RAW MATERIALS WITH OPTIMIZED PREHEATING AREA
US8402787B2 (en) * 2009-10-21 2013-03-26 Ocv Intellectual Capital, Llc Molten glass delivery and refining system
JP5731437B2 (en) * 2012-04-06 2015-06-10 ＡｖａｎＳｔｒａｔｅ株式会社 Manufacturing method of glass plate
JP2013075823A (en) * 2012-12-20 2013-04-25 Nippon Electric Glass Co Ltd Method for melting glass and glass melting apparatus
KR102223423B1 (en) 2014-04-29 2021-03-05 쌩-고벵 글래스 프랑스 Process and device for melting and fining glass
EP3088369B1 (en) * 2015-04-27 2019-02-13 Beteiligungen Sorg GmbH & Co. KG Glass melting device
DE102015108195B4 (en) 2015-04-27 2017-05-11 Beteiligungen Sorg Gmbh & Co. Kg Glass melting plant with a melting tank with U-flame heating
CN105481230A (en) * 2015-12-29 2016-04-13 芜湖东旭光电科技有限公司 Glass substrate smelting furnace
GB201906745D0 (en) 2019-05-13 2019-06-26 Fives Stein Ltd Hybrid horizontal glass melting furnace with high flexibility in energy input
JP7408255B2 (en) 2021-08-10 2024-01-05 中外炉工業株式会社 Heat treatment method for heating furnace, continuous heating furnace and batch heating furnace

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1388990A (en) † 1964-01-03 1965-02-12 Saint Gobain Further training in glass making
JPS5315522B2 (en) * 1973-06-01 1978-05-25
GB1531742A (en) * 1975-01-31 1978-11-08 Pilkington Brothers Ltd Manufacture of glass
US4001001A (en) * 1976-01-19 1977-01-04 Ppg Industries, Inc. Horizontal glassmaking furnace
US4029489A (en) * 1976-02-17 1977-06-14 Owens-Corning Fiberglas Corporation Method of and apparatus for melting of glass
JPS5379913A (en) * 1976-12-24 1978-07-14 Asahi Glass Co Ltd Novel method of melting glass
JPS5429317A (en) * 1977-08-09 1979-03-05 Nippon Oxygen Co Ltd Method of melting glass and like
DE3202105C2 (en) † 1982-01-23 1985-08-08 Karl-Heinz 5600 Wuppertal Frickel Burners, in particular for glass melting furnaces
US4432780A (en) * 1982-08-27 1984-02-21 Owens-Corning Fiberglas Corporation Glass fiber scrap reclamation
ATE53564T1 (en) † 1986-01-23 1990-06-15 Sorg Gmbh & Co Kg GLASS MELTING FURNACE WITH IMPROVED EFFICIENCY.
DE3718276A1 (en) † 1987-05-30 1988-12-08 Sorg Gmbh & Co Kg GLASS MELTING STOVE
DE3836763A1 (en) * 1988-10-28 1990-05-03 Sorg Gmbh & Co Kg Process for reducing the nitrogen oxide content in the offgas from glass furnaces
US4973346A (en) * 1989-10-30 1990-11-27 Union Carbide Corporation Glassmelting method with reduced nox generation
US4986748A (en) † 1989-12-15 1991-01-22 Corning Incorporated Wide range oxy-fuel burner and furnace operation
US5147438A (en) * 1991-09-18 1992-09-15 Union Carbide Industrial Gases Technology Corporation Auxiliary oxygen burners technique in glass melting cross-fired regenerative furnaces
WO1994006724A1 (en) * 1992-09-14 1994-03-31 Schuller International, Inc. Method and apparatus for melting and refining glass in a furnace using oxygen firing
DE4327237C1 (en) * 1993-08-13 1994-08-25 Sorg Gmbh & Co Kg Method of melting glass in a tank furnace and tank furnace for this

Also Published As

Publication number Publication date
FR2711981A1 (en) 1995-05-12
FR2711981B1 (en) 1996-01-05
EP0650934B1 (en) 2000-02-23
PL179938B1 (en) 2000-11-30
CN1071287C (en) 2001-09-19
DE69423068T2 (en) 2000-09-14
SI0650934T1 (en) 2000-08-31
CN1112092A (en) 1995-11-22
JP3816549B2 (en) 2006-08-30
US5655464A (en) 1997-08-12
EP0650934B2 (en) 2003-09-03
DE69423068D1 (en) 2000-03-30
BR9404310A (en) 1995-07-04
KR100380704B1 (en) 2003-07-12
PL305650A1 (en) 1995-05-15
ES2144498T3 (en) 2000-06-16
PT650934E (en) 2000-08-31
DE69423068T3 (en) 2004-06-03
EP0650934A1 (en) 1995-05-03
KR950014006A (en) 1995-06-15
ES2144498T5 (en) 2004-05-16
JPH07196324A (en) 1995-08-01

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